General Tips For Diamond Colors

Posted by admin on November 22, 2008

Fancy colorful stones are extremely popular nowadays. Gemologists are creating new ways of create variations that are attainable for the average individual - by treating undesirable diamonds. Such diamonds are given treatments with irradiation supplemented by intense heat that turns brown and yellow stones into lovely colored gems that are affordable. This produces breathtaking greens, blues, yellows, reds, purples and many other variations. Such colors are considered irreversible, however, there is a chance they could be altered during repairs if heavy heat is used.

Treatments such as irradiation will make it possible for many more individuals to own these vividly colored stones since many natural colored stones are uncommon and also very pricey. When seeking colored examples you need to presume that any affordable fancy color stone has undergone treated. Inquire about the rock’s origin and request to see a lab certification to check authenticity.

Artificially colored diamonds are another choice if having a colored stone is something you like but cannot quite justify the cost. These examples are real diamonds, though they’re synthesized in a laboratory.

Natural fancy color diamonds obtain their coloring from various trace elements present in the stones, like nitrogen, which produces a yellow gem. Diamonds could gain color by exposure to radioactive particles throughout its development and a demonstration of an example altered by radiation would be a Green diamond.Another way in which a natural colored diamond gets color is through its inclusions. Though seen as flaws and undesirable in a regular stone, formations provide unique conditions and powerful flashes of color within a fancy color diamond. Remember that normal fussy colored stones are very expensive, and any that are said to be marketed as natural must be accompanied by a certificate from a well known grading laboratory.

A ‘fancy’ stone is a natural one which has color which may change from almost any color – and many variations between with tones that are able to range anywhere between weak to intense.

The most famous examples around the world are Color diamonds like the Tiffany Diamond, being yellow, along with the Hope Diamond which is blue. Color diamonds have an amazing financial record seeing as the value hasn’t lowered on wholesale level in more than 30 years. Pink and blue diamonds double for every 5 years in a strong worldwide economy. In the 1970’s you could have bought a very high quality blue diamond for about 50K and today that same stone could be valued at 2 to 3 million bucks.